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Subjects>Math>Basic Math

Why isn't 143 not a prime number?

Updated: 4/28/2022

Wiki User

∙ 11y ago

Best Answer

Because it can be divided by more than just 1 and itself. It can also be divided by 11 and 13.

Wiki User

∙ 11y ago

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Q: Why isn't 143 not a prime number?

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Is 143 a composite or prime number?

143 is not prime. 143 = 11 * 13

Is 143 prime number?

No

What is the smallest prime number that divides into 143?

It is: 11 and 143/11 = 13 wich is also a prime number

What are the factors and prime factors of 143?

The 4 factors of 143 are 1,11,13,143The prime factors of 143 are 11 and 13The prime factorization of 143 is 11x13Thanks buddy.Factors are numbers you can multiply together to get another number.143: 1, 11, 13, 143

What two prime number multiply to make 143?

11*13=143

Related questions

Is the number 143 a prime number?

No. 143 has prime factors 11 and 13.

Is 143 a composite or prime number?

143 is not prime. 143 = 11 * 13

Why 143 is not a prime number?

A prime number is a positive integer that has exactly two positive integer factors. 1 and itself.11 x 13 =143 ,so 143 is not a prime number

Is 143 prime number?

No

A number that isnt a prime number?

Composite

What is the smallest prime number that divides into 143?

It is: 11 and 143/11 = 13 wich is also a prime number

What is a number called when it isnt a prime number?

Composite

What are the factors and prime factors of 143?

The 4 factors of 143 are 1,11,13,143The prime factors of 143 are 11 and 13The prime factorization of 143 is 11x13Thanks buddy.Factors are numbers you can multiply together to get another number.143: 1, 11, 13, 143

Why is prime number 143 not divisible by any numbers from 2 through 10?

143 is not a prime number. So the question makes no sense.

What two prime number multiply to make 143?

11*13=143

Is the number 143 a composite number or a Prime number?

143 is a composite number because it has more than two factors

Is 143 prime number or composite?

Composite.

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